Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
  • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
  • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
  • B65B43/44—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation from supply magazines
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
  • B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
  • B65B59/04—Machines constructed with readily-detachable units or assemblies, e.g. to facilitate maintenance
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
  • B65G59/00—De-stacking of articles
  • B65G59/10—De-stacking nested articles
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
  • B65G59/00—De-stacking of articles
  • B65G59/10—De-stacking nested articles
  • B65G59/107—De-stacking nested articles by means of rotary devices or endless elements
  • B65G59/108—De-stacking nested articles by means of rotary devices or endless elements the axis of rotation being substantially parallel to the axis of the stack

Definitions

• the invention relates to a tray dispenser for dispensing of trays such as trays for packaging, where the tray dispenser includes a tray dispenser cassette and a base station that can be placed on a stand, and where the tray dispenser cassette can be interconnected with the base station, wherein the base station contains the electronic components and where the tray dispenser cassette, containing solely mechanical components made of materials that are corrosion resistant, can be cleaned by immersion in a cleaning liquid.
• the invention relates to the application of the tray dispenser.
• cassette-based tray dispensers are manufactured and used to dispense items such as trays for packaging.
• the currently known systems contain various valves and rotating cylinders etc. inside the cassette. These can be difficult to clean and usually cannot withstand water and detergents. This often results in dirt and bacteria accumulating inside the cassette when the premises and adjacent machines are cleaned with water and detergent using high pressure.
• Cassettes made according to known principles include components such as cylinders that among other things contain steel, and which are not resistant to water. Due to water penetration and condensation in the components, rust will be formed over time and rusty bacteria-filled water can then leak out and, for example, drip down the trays during dispensing.
• D1 describes a dispenser for individual dispensing of containers with an upper annular outer flange such as trays.
• the dispenser includes a tray dispenser cassette and a base station that can be connected to each other.
• Documents D2 - D4 describe a similar tray dispenser. It is mentioned (in D2) that this tray dispenser's tray dispenser cassette is made entirely of stainless steel components.
• a tray dispenser of the type stated in the introduction to claim 1 which is characterised in that the base station includes at least one motor which can operate the tray dispenser cassette via a mechanical connection.
• the invention also related to the application of the mentioned tray dispenser for trays used for food.
• Fig. 1 shows a tray dispenser, which comprises a base that is mounted on a stand and which also comprises a tray dispenser cassette connected to the base station.
• Fig. 2 shows a tray dispenser cassette.
• Fig. 3 shows the same tray dispenser cassette as fig. 2, but shown from a different perspective and where the tray dispenser cassette in fig. 3 is fitted with trays.
• Fig. 4 shows, in a section, a schematic diagram of the connection area between a base station and a tray dispenser cassette.
• Figure 5 shows a base station with a connected tray dispenser cassette and an open cassette cover.
• Fig. 6 shows a schematic diagram of the tray dispenser with a base station and a detached tray dispenser cassette.
• Fig. 7 shows a schematic diagram of the tray dispenser with a base station and a partially inserted tray dispenser cassette.
• Fig. 8 shows a schematic diagram of the tray dispenser with a base station and a connected tray dispenser cassette.
• the number 1 designates a tray dispenser for dispensing trays such as packaging trays in which the tray dispenser comprises a tray dispenser cassette 2 and a base station 3, which, as shown, can be placed on a stand 6, and where the tray dispenser cassette 2 can be connected to the base station 3.
• the tray dispenser cassette 2 is connected to the base station 3 guided by side plates 4 which are located on the base station 3.
• Fig. 1 also shows that two draglinks 7 emanate from the tray dispenser cassette 2. These are intended to position the trays that should be dispensed by the tray dispenser.
• Fig. 2 shows a tray dispenser cassette 2 from a perspective that comprises a top plate 8 which is formed with a hole 11 for feeding the trays to be dispensed, and through which two draglinks 7 emanate.
• the tray dispenser cassette 2 further comprises a bottom plate 9 which is formed with a hole 12 for the discharge of trays that are dispensed.
• the top plate 8 and bottom plate 9 are connected via a joining link 10.
• Fig. 2 and Fig. 3 also show that the tray dispenser cassette 2 is also provided with a number of dispenser augers 13, which are used for dispensing trays 18, which are added to the tray dispenser cassette 2 through the hole 11 and where the dispenser augers 13, through wheels such as sprocket wheels 14, are driven by a chain or belt including a toothed belt 15 that is controlled by a power transmission component such as a spring 16 which is connected to a shaft coupling 17, which for example can be fitted with a tooth or spline in the coupling surface.
• a power transmission component such as a spring 16 which is connected to a shaft coupling 17, which for example can be fitted with a tooth or spline in the coupling surface.
• the tray dispenser cassette 2 is fitted with preferably four tray dispenser augers 13 that are located in the corners of the trays 18 to be dispensed.
• Fig. 4 shows in a section a schematic diagram of the connecting area between a base station 3 and a tray dispenser cassette 2, wherein the base station is fitted with a motor 19 whose pivot, via a mechanical connection 18, is in engagement with the shaft coupling 17 on the tray dispenser cassette 2.
• the connection of the base station 3 and the tray dispenser cassette 2 is made without the use of tools with a so-called snap coupling mechanism that connects the opposing gear teeth or splines on the coupling surfaces resulting from axle couplers 17 and 18.
• Fig. 5 shows a base station 3 with a connected tray dispenser cassette 2, and an open cassette cover 20 which can be closed and thus shield the tray dispenser cassette 2.
• Fig. 6 to fig. 8 show the three stages of how a base station 3 can be connected to a tray dispenser cassette 2.
• Fig. 6 shows that the tray dispenser cassette 2 is detached from the base station 3, while the tray dispenser cassette 2 in Fig. 7 is located between the side plates 4, which can be fitted with guide tracks or rails used for guiding the tray dispenser cassette 2.
• Fig. 8 shows a base station 3, which is connected to a tray dispenser cassette 2 that can ultimately be shielded by closing the cassette cover 20 that can be locked with brackets 5, as shown in Fig. 1 and Fig. 5.
• the weight of tray dispenser cassette 2 is less than or equal to 11 kg. This means that a person is allowed to replace a tray dispenser cassette on his own in accordance with modern health and safety legislation.
• the base station's 3 motor 19 is an electric servomotor, which provides the possibility of high precision, fast tray dispensing as well as low energy consumption and a low noise level.
• the base station can be hermetically sealed such that its interior does not come into contact with trays to be dispensed or e.g. the foods that must be filled into the dispensed trays.
• the tray dispenser 1 can, for safety reasons, be designed in such a way that the tray dispenser cassette 2 will start by being engaged mechanically with the base station 3 via the coupling 18, and thus can only be activated when the cassette cover 20 is closed. Once the cassette cover 20 is closed, the entire tray dispenser cassette 2 is enclosed by cover plates.
• the invention includes the application of a tray dispenser 1 for trays 18 that are used for food.
• the invention includes the application of the tray dispenser 1 at food processing plants including abattoirs.

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Devices For Dispensing Beverages (AREA)
• Warehouses Or Storage Devices (AREA)

Priority Applications (4)

Applications Claiming Priority (2)

Publications (1)

Family

ID=49990873

Family Applications (1)

Country Status (6)

Cited By (2)

Families Citing this family (1)

Citations (9)

Family Cites Families (16)

• 2012
  • 2012-11-02 DK DK201200685A patent/DK177644B1/da active IP Right Maintenance
• 2013
  • 2013-09-30 EP EP13850883.3A patent/EP2914501B1/de active Active
  • 2013-09-30 PL PL13850883T patent/PL2914501T3/pl unknown
  • 2013-09-30 US US14/433,412 patent/US20150284120A1/en not_active Abandoned
  • 2013-09-30 WO PCT/DK2013/000061 patent/WO2014067520A1/en active Application Filing
  • 2013-09-30 ES ES13850883.3T patent/ES2679418T3/es active Active

Patent Citations (9)

Non-Patent Citations (3)

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